body {
    margin: 0;
    padding: 0;
    background: url(../images/bg.png);
    background-repeat: no-repeat;
    background-attachment: fixed;
    filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/background.jpg', sizingMethod='scale');
    -ms-filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/background.jpg', sizingMethod='scale');
    background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover
}

li {
    list-style: none
}

.header {
    width: 700px;
    margin: 0 auto
}

.header p.p1 {
    width: 60px;
    height: 60px;
    margin: 0 auto;
    margin-top: 110px
}

.header p.p2 {
    height: 40px;
    margin: 0 auto;
    text-align: center;
    line-height: 40px;
    margin-top: 10px;
    font-size: 20px;
    color: #fec468
}

.header p.p3 {
    height: 40px;
    margin: 0 auto;
    text-align: center;
    line-height: 40px;
    font-size: 28px;
    color: #bddde6
}

.contain {
    width: 1210px;
    margin: 0 auto;
    margin-top: 80px;
    height: 400px
}

.contain ul li img {
    display: inline-block;
    margin-left: -45px
}

.contain ul li span {
    display: inline-block;
    vertical-align: 16px;
    font-size: 30px;
    color: #57daff;
    margin-left: 20px
}

.contain ul {
    width: 100%;
    height: 100%
}

.contain ul li {
    width: 600px;
    height: 200px;
    line-height: 210px;
    float: left;
    background-image: url(../images/kuang.png);
    background-position: center center;
    background-repeat: no-repeat;
    margin-bottom: 50px;
    background-color: transparent
}

.contain ul li:hover {
    background: url(../images/chooseKuang.png) center center no-repeat
}

.contain ul li a {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center
}

.footer {
    width: 400px;
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-200px);
    text-align: center;
    color: #6d95aa
}

.footer span {
    vertical-align: top
}